Full mouth dental implants Purley: All-on-4, All-on-5, All-on-6 and complete smile replacement explained

Losing multiple teeth affects far more than your smile. Eating becomes difficult, dentures start slipping, and many people find themselves avoiding photographs, social situations or certain foods altogether.

If you’ve been searching for full mouth dental implants Purley, full arch dental implants Purley, or looking into options such as All-on-4 implants Purley, complete dental implants, or whole set of teeth implants Purley, this guide explains your options clearly.

Dr Nev Jeyakumar implant dentist at Foxley Lane Dental providing full mouth dental implants in Purley
Dr Nev Jeyakumar provides advanced full mouth dental implants in Purley, helping patients restore confidence, comfort and long-term smile function with personalised implant treatment.

More patients across Purley, Coulsdon, South Croydon, Sanderstead, Kenley and Caterham are now choosing full arch dental implants as a long-term alternative to removable dentures. At Foxley Lane Dental, we provide advanced implant solutions tailored to your smile, lifestyle and bone health. Whether you are missing several teeth, struggling with loose dentures or considering a complete smile replacement, we’ll guide you through the most suitable option with honest advice and personalised care.

What are full mouth dental implants?

Full mouth dental implants replace a full set of missing or failing teeth using carefully placed dental implant posts and a fixed bridge.

Rather than replacing every tooth with a separate implant, your dentist uses a smaller number of implants to support a full arch of natural-looking replacement teeth. This creates a secure, long-lasting alternative to removable dentures.

You may hear this treatment referred to as:

  • Full mouth dental implants
  • Whole set of teeth implants
  • Complete dental implants
  • Full arch dental implants
  • Implant-retained dentures
  • All-on-4 dental implants
  • All-on-5 dental implants
  • All-on-6 dental implants

The right option depends on your bone density, oral health, budget and long-term goals.

Full mouth dental implant bridge model showing All-on-4 style full mouth dental implants in Purley
Full arch dental implants replace an entire row of missing teeth using a smaller number of carefully placed implant posts to support a fixed bridge.

Full arch dental implants vs full mouth dental implants: are they the same?

Full arch dental implants and full mouth dental implants are similar treatments, though the terms are usually used slightly differently.

Full arch dental implants usually refer to replacing all the teeth on one upper or lower arch using multiple implant posts and a fixed bridge. Treatments such as All-on-4, All-on-5 and all in six dental implants fall into this category.

Full mouth dental implants usually refer to replacing both the upper and lower teeth as part of a complete smile restoration.

In practice, many patients and dental clinics use the terms interchangeably when talking about complete dental implants or full smile replacement. Both options are designed to provide a stable, long-term alternative to dentures while improving comfort, appearance, chewing ability and confidence.

At our implant clinic in Purley, we’ll explain whether single arch or full mouth treatment would be most suitable for your dental care needs, jawbone health and long-term goals.

What is the difference between All-on-4, All-on-5 and All-on-6 dental implants?

All-on-4, All-on-5 and All-on-6 dental implants all replace a full arch of teeth using dental implants. The main difference is the number of implant posts used to support the bridge.

Model of full mouth dental implants with implant retained bridge used for All-on-4 treatment in Purley
Many patients across Purley and Coulsdon choose all-on-4 full mouth dental implants as a stable long-term alternative to removable dentures.

All-on-4 dental implants

All-on-4 dental implants use four implants to support a full fixed bridge.

The rear implants are usually angled to make the most of existing bone, which means many patients avoid the need for bone grafting.

This option is often suitable for:

  • Patients already wearing dentures
  • Patients with reduced bone density
  • People looking for a less invasive full arch solution
  • Patients wanting fixed teeth without individual implants for every tooth

Foxley Lane Dental already ranks strongly for all on 4 implants Purley, and this remains one of our most popular treatments for patients seeking a stable alternative to dentures.

All-on-5 dental implants

All-on-5 dental implants use five implants to support a full arch bridge.

This approach is less commonly talked about than All-on-4 or All-on-6, but it may be recommended when your dentist feels an extra implant would provide useful additional support.

All-on-5 may be suitable for patients who:

  • Need more support than All-on-4 alone
  • Have enough healthy bone for an additional implant
  • Want a fixed full arch solution
  • Need a treatment plan tailored to their bite, bone levels and smile goals

All-on-5 is not always offered as a standard “package” in the same way as All-on-4, because full arch treatment should be planned around your individual mouth. At Foxley Lane Dental, we’ll recommend the number of implants based on your scan results, jawbone health and long-term function.

All-on-6 dental implants

All in six dental implants use six implants instead of four to support the bridge.

The additional implants help distribute biting forces more evenly and offer increased long-term support, particularly for patients with stronger bone levels.

All-on-6 treatment may be suitable for:

  • Patients with good bone density
  • People wanting maximum long-term stability
  • Patients with stronger bite forces
  • Patients suitable for additional implant placement

For some patients, All-on-6 offers added reassurance and support, especially for upper arches where chewing pressure tends to be higher.

Are individual dental implants better than full arch implants or full mouth implants?

Individual dental implants are usually best for replacing one or several missing teeth, while full arch implants or full mouth dental implants are often more suitable for patients missing most or all teeth.

Close-up dental implant model showing titanium implant post used for missing tooth replacement and full mouth implant treatment
Dental implants act as artificial tooth roots, supporting fixed replacement teeth and helping maintain long-term jawbone stability.

If only a few teeth are missing, placing individual implant posts often provides the most natural and conservative solution. If you are missing an entire upper or lower arch, or need complete dental implants, replacing every tooth individually is usually unnecessary and significantly more expensive.

Full arch dental implants and full mouth implant treatment provide a more efficient way to restore a full smile while still delivering strong stability, long-term function and natural-looking results.

At your consultation, our implant clinic will explain whether individual implants, implant bridges, All-on-4 treatment or full mouth dental implants in Purley would be the most suitable option for your smile, dental care needs and long-term goals.

Who is suitable for complete dental implants?

Complete dental implants are often suitable for patients who are missing most or all teeth, have failing teeth, or want a fixed alternative to removable dentures.

You may be suitable for complete dental implants if you:

  • Are missing most or all teeth
  • Wear loose or uncomfortable dentures
  • Want fixed teeth instead of removable dentures
  • Have healthy gums
  • Have enough jawbone density
  • Are medically suitable for implant treatment

Even if you have been told previously that you lack bone for implants, newer techniques often make treatment possible. Some patients may need extra planning or preparatory treatment, such as bone grafting, before implants are placed.

Dr Nev Jeyakumar discussing full mouth dental implant treatment planning with patient at Foxley Lane Dental Purley
Digital scans and detailed treatment planning help determine whether All-on-4, All-on-5 or All-on-6 dental implants are most suitable for each patient.

At Foxley Lane Dental, we carry out a detailed assessment using digital scans and imaging to assess bone levels and suitability before recommending treatment.

Can denture wearers have full mouth dental implants?

Denture wearers are often suitable for full mouth dental implants in Purley, including All-on-4 and full arch implant treatment.

Many patients choosing full mouth dental implants in Purley are existing denture wearers looking for a more stable, long-term alternative to removable dentures in Purley.

Dentures often become looser over time because the jawbone naturally shrinks after tooth loss. Full mouth dental implants help support jawbone preservation and provide a stronger foundation for replacement teeth, improving comfort, confidence and chewing ability.

Patients often tell us they notice major improvements in:

  • Confidence when speaking
  • Comfort while eating
  • Stability and security
  • Facial support
  • Overall quality of life

For many people across Purley, Coulsdon and South Croydon, moving from dentures to fixed implant teeth feels life changing.

What is the treatment process for full mouth dental implants?

The implant process varies slightly depending on your treatment plan, though most full mouth and full arch dental implant treatments follow similar stages.

1. Consultation and assessment

Your first appointment includes:

  • A full dental examination
  • Digital scans and X-rays
  • Assessment of bone levels
  • Discussion of your goals and concerns
  • A personalised treatment recommendation

We’ll explain whether All-on-4, All-on-5, all in six dental implants or another implant option is most suitable for you.

Dental implant consultation discussing full mouth dental implants and treatment planning in Purley
Your implant consultation includes digital imaging, discussion of treatment options and a personalised plan tailored to your smile and long-term goals.

2. Implant placement

The implants are carefully placed into the jawbone under local anaesthetic.

Many patients are surprised by how comfortable the procedure feels. Sedation options may also be discussed for nervous patients.

3. Temporary teeth

In many cases, temporary teeth are fitted while the implants heal.

This means you are rarely left without teeth during treatment.

4. Healing period

Over the next few months, the implants gradually bond with the jawbone in a process called osseointegration.

5. Final bridge fitting

Once healing is complete, your custom-made final bridge is fitted.

The final restoration is designed to look natural, feel secure and restore normal function as closely as possible.

Nervous about dental implant treatment?

Feeling anxious about dental treatment is extremely common, especially if you have experienced years of dental problems, uncomfortable dentures or previous difficult experiences.

At Foxley Lane Dental, we take extra time to help nervous patients feel calm and supported throughout treatment.

Modern dental implant clinic in Purley providing full mouth dental implants and restorative dentistry
Foxley Lane Dental combines advanced technology with a calm and welcoming environment for patients considering full mouth dental implants in Purley.

We offer comfort measures including:

  • Noise cancelling headphones with music of your choice
  • Stress balls
  • Earplugs
  • Pillows
  • Blankets

Our team will explain every stage clearly and move at a pace that feels comfortable for you.

Many nervous patients from Purley, Sanderstead, Kenley, Caterham and South Croydon tell us they postponed treatment for years before finally deciding to book a consultation.

How much do full mouth dental implants cost in Purley?

The cost of full mouth dental implants in Purley depends on your mouth, bone levels and the type of implant treatment recommended.

Your personalised quote may depend on:

  • The number of implants required
  • Whether bone grafting is needed
  • Whether one or both arches are being treated
  • The type of final bridge used
  • Whether extra dental care is needed before treatment

For example, All-on-4 treatment is often more cost-effective than replacing every tooth individually, while still providing excellent long-term results. 

At Foxley Lane Dental, we provide clear, transparent treatment plans with no pressure. For guide prices, please head over to our fees page. We also offer finance options to help spread the cost of treatment into manageable monthly payments.

Smile, confidence and the benefits of full mouth dental implants

The main benefits of full mouth dental implants are improved stability, comfort, chewing ability and confidence in your smile.

Smiling patient after restorative dental treatment and full mouth dental implant consultation
Many patients choosing full mouth dental implants say the treatment improves confidence, comfort and quality of life after years of struggling with missing teeth or dentures.

For many patients, treatment is about much more than replacing missing teeth. Full mouth dental implants can improve how you eat, speak and feel in everyday life.

Benefits often include:

  • Fixed teeth that do not move
  • Improved chewing ability
  • Greater comfort than removable dentures
  • Improved confidence when speaking or smiling
  • A more natural appearance
  • Better support for facial features
  • Long-term jawbone preservation

Full mouth implant treatment sits between restorative dentistry and cosmetic dentistry, because it helps restore function while also improving the appearance of your smile.

Free full mouth dental implant consultation in Purley, Coulsdon and South Croydon

Foxley Lane Dental provides advanced dental implants for patients across the wider Purley corridor, including Coulsdon, South Croydon, Sanderstead, Kenley and Caterham.

Whether you are exploring All-on-4 implants Purley, looking into dental implants Coulsdon, or researching dental implants South Croydon, our experienced team will help you understand your options clearly and comfortably.

Foxley Lane Dental team supporting patients through full mouth dental implant treatment in Purley
Our friendly team supports patients throughout every stage of full mouth dental implant treatment, from consultation through to long-term aftercare.

You can learn more about our dental implant treatments, explore our All-on-4 treatment page, or book a free consultation with our team to discuss the most suitable solution for your smile.

Frequently asked questions

  • How much should I look at paying for a mouth full of dental implants?

    The cost of full mouth dental implants Purley patients choose varies depending on the number of implant posts needed, the type of final restoration used, and whether additional treatment such as bone grafting or sinus lift procedures is recommended. At our implant clinic, many patients replacing complete dentures or partial dentures invest several thousand pounds for a full arch restoration designed for long-term durability, comfort and confidence. During your appointment, our implant team will explain all costs clearly and discuss finance options available through our Purley dental care clinic.

  • How much does a full mouth of dental implants cost in the UK?

    The average UK cost for a full mouth implant treatment varies widely depending on the clinic, implant process and complexity of the case. Patients comparing dentures in Purley with implant dentistry often find full mouth treatment offers greater stability, jawbone preservation and improved appearance over time. At Foxley Lane Dental, we provide personalised dental care plans and transparent pricing following a detailed consultation at our implant clinic in Purley and Surrey.

  • Can people with autoimmune disease get dental implants?

    Many people with autoimmune conditions are suitable for dental implants, though suitability depends on overall health, medication and healing ability. During your appointment, our dentist and implant team will review your medical history carefully and may liaise with your GP or specialist before treatment. In some cases, additional planning is required to support healing around the implant posts and abutments. Our Purley dental care team takes a cautious, personalised approach to restorative dentistry for patients with more complex medical needs.

  • What is the average cost of a full mouth implant?

    The average cost of a full mouth implant treatment depends on how many arches are being restored, the materials used and whether preparatory dental care is needed beforehand. Patients moving away from complete dentures, partial dentures or 3D dentures often choose full mouth dental implants for improved comfort, stability and long-term results for patients wanting fixed teeth. At your consultation, our implant clinic will provide a tailored treatment plan based on your smile, jawbone condition and goals.

  • Who is the best full mouth dental implant dentist near me in Purley?

    The best full mouth dental implant dentist for you is one who takes time to assess your needs carefully, explains the implant process clearly and offers ongoing support throughout treatment. When choosing a dentist near Purley, it helps to look for experience in implant dentistry, restorative dentistry and full arch restoration cases. At Foxley Lane Dental, patients across Purley, Coulsdon, South Croydon, Sanderstead, Kenley and Caterham choose our clinic for honest advice, personalised dental care and a supportive approach throughout treatment.

  • Are full mouth dental implants better than dentures in Purley?

    Full mouth dental implants provide a fixed alternative to dentures in Purley for patients wanting improved stability, chewing ability and confidence. Unlike removable complete dentures, implants are secured into the jawbone using implant posts, helping support jawbone preservation and facial features over time. Many patients at our implant clinic report improved comfort and more natural function compared with traditional dentures.

  • What happens during the implant process at your Purley dental care clinic?

    The implant process usually begins with a consultation and digital scans at our Purley dental care clinic, followed by detailed treatment planning with our implant team. Once suitable, the implant posts are placed into the jawbone before healing takes place over several months. After healing, abutments and the final restoration are fitted to complete your smile. Throughout every appointment, our dental practice focuses on clear communication and supportive dental care.

  • Do you offer a free consultation or online consultation for dental implants?

    Foxley Lane Dental offers consultation appointments for patients considering full mouth treatment, All-on-4 or complete dental implants. In some situations, an online consultation may help patients understand whether implant dentistry is suitable before attending the clinic in person. During your appointment, we’ll explain the range of treatments available, likely costs and expected results based on your individual needs.

  • Can full mouth dental implants replace natural teeth successfully?

    Full mouth dental implants are designed to replace missing natural teeth with a stable, long-term restoration secured using implant posts. Patients often choose this treatment after struggling with partial dentures, complete dentures or failing teeth affecting their appearance, comfort and confidence. Our experienced implant dentist carefully designs each restoration to suit your facial features and bite.

  • How long do full mouth dental implants last?

    With good oral hygiene and regular dental care, full mouth dental implants are designed for excellent long-term durability. The implants themselves often last for many years, while the restoration attached to the implants may occasionally require maintenance or replacement over time. Regular appointment visits at our implant clinic help us monitor healing, gum health and long-term results for patients across Purley, Coulsdon, South Croydon, Sanderstead, Kenley and Caterham.

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